Trimming Nozzle
Edge trimming is performed on a moving paper web on a paper machine to remove burrs or excessively wide areas.
Product Features:
The trim nozzle is a key component used for edge trimming of paper in the papermaking industry. Precise cutting is achieved through high-pressure water jet to remove irregular parts of the paper web edge, reduce paper breakage, and improve paper quality.
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Function: Edge trimming is performed on a moving paper web on a paper machine to remove burrs or excessively wide areas. Position: Installed in the forming or press section, use high-pressure water jet (70-140 bar) to accurately cut the edges of wet paper (trimming) or cut the paper when changing rolls, with a smooth and burr free cut and reduced paper breakage. Working Principle: Using high-pressure solid stream water jet to form a “glass rod” shaped water column, impacting the paper edge to achieve clean cutting.Paper Machine Trim Nozzle
Technical Parameter of Trim Nozzle
Material
SS304, SS316
Inlay Material
Ruby, Ceramic
Hole Diameter
0.4-1.5mm
Filter Mesh
Stainless Steel Filter Mesh
Working Pressure
70-140bar
Water Temperature
≤50℃
Paper Machine Speed
200-2000m/min
Hole Number
Single or Double Hole
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